Update splitter

Signed-off-by: shiyu22 <shiyu.chen@zilliz.com>

__init__.py

@@ -1,5 +1,5 @@
-from .spliter import TextSpliter
+from .splitter import TextSplitter
 
 
-def text_spliter(*args, **kwargs):
-    return TextSpliter(*args, **kwargs)
+def text_splitter(*args, **kwargs):
+    return TextSplitter(*args, **kwargs)

spliter.py → splitter.py

@@ -11,7 +11,7 @@ from langchain.text_splitter import (
     )
 
 
-class TextSpliter(PyOperator):
+class TextSplitter(PyOperator):
     '''Split data into a list.'''
     def __init__(self, type: str = 'RecursiveCharacter', chunk_size: int = 300, **kwargs):
         super().__init__()